Easy spacing fixes, trailing stuff

Remove useless trailing \
Remove trailing spaces
Add missing empty lines

autopep8 -ir -j2 --select=E301,E302,E502,W291,W293,W391 .

Diff quickly checked.

modules/vimeo/pages.py

@@ -40,6 +40,7 @@ from .video import VimeoVideo
 
 __all__ = ['VideoPage']
 
+
 class VideoPage(BasePage):
     def get_video(self, video=None):
         if video is None:

modules/vimeo/video.py

@@ -32,4 +32,3 @@ class VimeoVideo(BaseVideo):
     @classmethod
     def id2url(cls, _id):
         return u'http://vimeo.com/%s' % _id
-